what thickness of insoles is recommended for plantar fasciitis
what thickness of insoles is recommended for plantar fasciitis

So you’ve been dealing with plantar fasciitis, and you’re on a mission to find the perfect insoles to help alleviate your pain? Well, you’ve come to the right place! When it comes to choosing the right thickness of insoles for plantar fasciitis, there are a few key factors to consider. In this article, we’ll give you all the information you need to make an informed decision and find the best insoles to fit your needs. Say goodbye to discomfort and get ready to walk with ease again!

Factors to Consider

Arch Support

When choosing insoles, it is important to consider the level of arch support they provide. Arch support helps to distribute the weight evenly across the feet and can provide relief for conditions such as plantar fasciitis. Insoles with higher arch support are recommended for individuals with high arches, while those with flat feet may benefit from insoles with built-in arch support.


Cushioning is another important factor to consider when selecting insoles. The amount of cushioning required may vary depending on personal preference and the severity of your condition. Insoles with adequate cushioning can help to absorb shock and reduce pressure on the feet, providing added comfort and support.


The material of the insoles can also play a role in their effectiveness. Insoles made from high-quality materials such as gel or memory foam tend to provide better cushioning and support. They are also more durable and less likely to lose their shape over time. When choosing insoles, opt for those made from breathable materials that can wick away moisture, reducing the risk of odor and discomfort.

Activity Level

Consider your activity level when selecting insoles. If you lead an active lifestyle or engage in high-impact activities such as running or sports, you may benefit from insoles specially designed for these activities. These insoles often provide extra shock absorption and support to help protect your feet during intense physical activities.

Shoe Type

The type of shoe you plan to wear the insoles with is an essential factor to consider. Insoles come in various shapes and sizes, and some may be more suitable for specific types of shoes such as athletic shoes, dress shoes, or work boots. Make sure to choose insoles that are compatible with the shoes you intend to wear them in for maximum comfort and effectiveness.

Choosing the Right Thickness

Minimal Thickness

For individuals with mild cases of plantar fasciitis or those who prefer a minimalistic feel, insoles with minimal thickness may be the right choice. These insoles provide a thin layer of cushioning and support without significantly altering the fit of the shoes. They are often discreet and can easily fit into most types of footwear.

Medium Thickness

Insoles with medium thickness are a popular choice for individuals with moderate cases of plantar fasciitis. These insoles offer a balance between cushioning and support and can help to alleviate pain and discomfort. They provide a noticeable level of cushioning without making the shoes feel too tight or bulky.

Maximum Thickness

For individuals with severe cases of plantar fasciitis or those who require maximum cushioning and support, insoles with maximum thickness may be the most suitable option. These insoles provide substantial shock absorption and can effectively reduce pressure on the heel and arch. However, it is important to note that insoles with maximum thickness may alter the fit of the shoes and may not be suitable for all types of footwear.

What Thickness Of Insoles Is Recommended For Plantar Fasciitis?

Benefits of Different Thicknesses

Minimal Thickness Benefits

Insoles with minimal thickness offer several benefits. Firstly, they provide a natural and minimalistic feel, which can be preferred by individuals who do not want their shoes to feel bulky or tight. They are also discreet and can easily be used with various types of shoes without altering their fit. Additionally, minimal thickness insoles can still provide a certain level of cushioning and support, which can help to alleviate mild plantar fasciitis symptoms.

Medium Thickness Benefits

Medium thickness insoles strike a balance between comfort and practicality. They offer a moderate level of cushioning and support, making them suitable for individuals with moderate plantar fasciitis symptoms. The medium thickness provides sufficient shock absorption and reduces pressure on the feet, making them ideal for everyday use and a wide range of activities. These insoles can effectively alleviate pain and discomfort caused by plantar fasciitis.

Maximum Thickness Benefits

Insoles with maximum thickness provide the highest level of cushioning and support. They are specifically designed for individuals with severe plantar fasciitis symptoms or those who require maximum shock absorption. These insoles can effectively reduce pressure on the feet and distribute weight evenly, providing significant relief for individuals with severe foot pain. They are best suited for athletic shoes or shoes with a roomier fit, as they may alter the fit of tighter shoes.

How to Measure the Thickness

Measurement Techniques

To measure the thickness of insoles, you will need a ruler or measuring tape. Place the insole on a flat surface and use the ruler or measuring tape to measure the distance from the bottom surface of the insole to the highest point of the arch or cushioning. Take note of the measurement in millimeters or inches.

Tools Required

The tools required to measure the thickness of insoles are minimal. You will need a ruler or measuring tape, a flat surface, and the insoles you wish to measure. It is important to ensure that the flat surface you use for measurement is clean and even, as any deviations may affect the accuracy of the measurement.

What Thickness Of Insoles Is Recommended For Plantar Fasciitis?

Custom Insoles and Orthotics

Benefits of Custom Insoles

Custom insoles offer several benefits compared to standard off-the-shelf insoles. Firstly, they are specifically designed to provide a personalized fit and address the unique needs of the individual’s feet. Custom insoles can help to correct any biomechanical issues or imbalances, reducing the stress on the plantar fascia and alleviating pain. They are also made from high-quality materials and are typically more durable than standard insoles.

Importance of Professional Advice

When considering custom insoles or orthotics, it is important to seek professional advice from a podiatrist or orthotics specialist. These healthcare professionals can evaluate your foot condition, analyze your gait, and recommend the most suitable type and thickness of insoles for your specific needs. They can also take measurements and create custom insoles that are tailored to your feet, ensuring maximum comfort and effectiveness.

Additional Considerations

Foot Shape and Size

In addition to thickness, it is crucial to consider the shape and size of your feet when choosing insoles. Different insoles are designed to accommodate various foot shapes such as high arches, flat feet, or pronated feet. Some insoles are available in multiple sizes, while others may be trimmed to fit your shoe size. It is important to select insoles that provide a snug and comfortable fit, as ill-fitting insoles may cause discomfort or exacerbate foot conditions.

Weight and Body Mass Index

Your weight and body mass index (BMI) can also influence the type and thickness of insoles that are suitable for you. Individuals with a higher body weight or BMI may require insoles with more thickness and cushioning to effectively distribute the weight and reduce pressure on the feet. It is important to choose insoles that can adequately support your weight to ensure optimal comfort and foot health.

Medical Conditions

If you have any underlying medical conditions or foot conditions other than plantar fasciitis, it is important to take them into consideration when selecting insoles. Conditions such as arthritis, diabetes, or neuropathy may require insoles with additional features, such as added arch support or extra cushioning. Consulting with a healthcare professional can help determine the most appropriate type and thickness of insoles based on your specific medical needs.

Frequently Asked Questions

What if insoles are too thick?

If you find that the insoles you have chosen are too thick and alter the fit of your shoes, you may need to consider selecting a thinner option. Thick insoles can make the shoes feel tight or uncomfortable, which may worsen your plantar fasciitis symptoms. It is important to ensure that the insoles provide a comfortable fit without causing any discomfort or restricting movement.

Can insoles help with other foot conditions?

While insoles are commonly used to alleviate plantar fasciitis symptoms, they can also provide relief for other foot conditions. Insoles with appropriate cushioning and support can help individuals with conditions such as flat feet, high arches, or heel spurs. They can help to correct foot alignment issues, reduce pressure on specific areas of the feet, and enhance overall foot comfort.

How often should insoles be replaced?

The lifespan of insoles can vary depending on factors such as usage frequency and the quality of the materials. Generally, it is recommended to replace insoles every 6 to 12 months or sooner if they show signs of wear and tear. If you notice that your insoles have lost their cushioning or support, it may be time to replace them to ensure adequate foot comfort and support.


Choosing the right thickness of insoles is essential for managing plantar fasciitis and maintaining foot health. Factors such as arch support, cushioning, material, activity level, and shoe type should be considered when selecting insoles. The thickness of insoles can range from minimal to maximum, offering different levels of cushioning and support based on individual needs. Measuring the thickness accurately and considering additional factors like foot shape, weight, and medical conditions can further enhance the effectiveness of the chosen insoles. Whether opting for off-the-shelf insoles or custom-made options, seeking professional advice is highly recommended to ensure the best fit and alleviate plantar fasciitis symptoms effectively. Remember to replace insoles periodically to maintain optimum comfort and support for your feet. With the right thickness of insoles, you can find relief from plantar fasciitis and enjoy improved overall foot health.

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Ben Turner
Hello! My name is Ben Turner and I am passionate about helping people find the perfect running shoes to support their supination needs. As a dedicated runner myself, I understand the importance of proper footwear and the impact it can have on your performance and overall comfort. With years of experience in the fitness industry, I have gained valuable knowledge on insoles and their benefits for runners with supination issues. I have worked with numerous athletes and enthusiasts, guiding them towards the right insoles that provide the necessary cushioning and support to alleviate discomfort and prevent injuries. Through my website, Runningshoesforsupination.com, I aim to share valuable tips and insights on selecting the best insoles tailored to individual needs. Drawing from my own experiences and research, I provide unbiased recommendations, detailed reviews, and helpful guides to assist you in making informed decisions. I strongly believe that finding the right running shoes and insoles is a personal journey, and I am here to support you every step of the way. My mission is to empower runners to overcome supination challenges and optimize their running experience. When I'm not pounding the pavement or researching the latest insole technologies, I enjoy sharing my love for running with the running community on social media. Follow me on [insert social media handles] to stay updated on the latest running trends and insights. Thank you for visiting Runningshoesforsupination.com. I hope my expertise and passion for running shoes and insoles can help you reach your full potential on every run. Lace up your shoes and let's hit the road together! Stay inspired, Ben Turner